TTC

TTC Neptune Linear

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From $0.50 · Where to buy ↓

Linear

Type

50g

Bottom-out

3.8mm

Total Travel

StockAvailable

Photo: Thocc Exchange ↗

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Overview

TTC Neptune is a pre-lubricated linear switch combining a POM stem and upper housing with a polycarbonate base. Its travel has no deliberate tactile bump or click mechanism, keeping the keypress focused on the linear action. This material pairing distinguishes Neptune within TTC’s mechanical range and gives builders a ready-to-install option with factory-applied lubrication.

Summary compiled by Keebpedia from multiple sources.

Where to Buy

Best price

$0.50

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Aliexpress$0.51View
Aliexpress$0.52View
Thocc Exchange$0.57¥90 at storeView
Aliexpress$1.05View
HippoKeys$1.27¥200 at storeView

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Specs

Type: Linear
Silent: No
Magnetic (HE): No
Profile: Normal
Actuation Force: 41 g
Bottom-out Force: 50 g
Initial Force: N/A
Pre-travel: 2.0 mm
Total Travel: 3.8 mm
Top Housing: POM
Bottom Housing: PC
Stem: POM
Stem Length: N/A
Spring Length: 21.5 mm
Spring Stage: N/A
Factory Lubed: Yes
Pins: 5
Box Structure: Yes
Reference price (each): $0.54Market price · as of 2026-10-05
Brand: TTC
Manufacturer: TTC